Question

What is the angle of diffraction (degrees) associated with light of wavelength 530.5 nm and a grating separation (d) of 600 nm? Calculate this value using m=1.

Answer 1

Step-by-step explanation:

For m = 1

angle of diffraction

λ /d in radian

Where λ is wavelength of light and d is grating separation

= 530.5 / 600 = .8833 radian

3.14 radian = 180 degree

.8833 radian =
`(180* 0.8833)/(3.14)`

= 51 degree .